llvm-for-llvmta/tools/clang/test/PCH/cxx-mangling.cpp

29 lines
752 B
C++

// Test without PCH.
// RUN: %clang_cc1 -std=c++11 -triple %itanium_abi_triple -fcxx-exceptions -fexceptions -include %s %s -emit-llvm -o - | FileCheck %s
//
// Test with PCH.
// RUN: %clang_cc1 -std=c++11 -triple %itanium_abi_triple -fcxx-exceptions -fexceptions -x c++-header %s -emit-pch -o %t
// RUN: %clang_cc1 -std=c++11 -triple %itanium_abi_triple -fcxx-exceptions -fexceptions -include-pch %t %s -emit-llvm -o - | FileCheck %s
#ifndef HEADER
#define HEADER
struct A {
struct { int a; } a;
struct { int b; } b;
};
#else
template<typename T> void f(T) {}
// CHECK-LABEL: define {{.*}}void @_Z1g1A(
void g(A a) {
// CHECK: call {{.*}}void @_Z1fIN1AUt0_EEvT_(
f(a.b);
// CHECK: call {{.*}}void @_Z1fIN1AUt_EEvT_(
f(a.a);
}
#endif